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Kit Kat King Size
Kit Kat King Size by Nestlé provides 522 kcal per 100 g, with 49.5 g of sugars and 6.5 g of protein. That is 19% more sugar than the average product in this category. Its Nutri-Score is E. It is listed in the Barre chocolatee biscuitee type kitkat category and comes in a 65g pack.
Nutrient levels per 100 g
Levels use UK front-of-pack reference thresholds.
Nutrition facts
Serving size: 1 serving (32.5 g)
| Nutrient | Per 100 g | Per serving | % DV* | Category avg |
|---|---|---|---|---|
| Calories | 522 kcal | 170 kcal | 486 +7% | |
| Total fat | 27.4 g | 8.9 g | 11% | 26.7 |
| Saturated fat | 15.4 g | 5 g | 25% | 14.5 +6% |
| Carbohydrates | 61.2 g | 19.9 g | 7% | 54.7 +12% |
| Total sugars | 49.5 g | 16.1 g | 41.8 +19% | |
| Protein | 6.5 g | 2.1 g | 4% | 6.5 |
| Salt | 0.2 g | 0.1 g | 0.5 −65% |
*% Daily Value for a serving, based on a 2,000-calorie diet (FDA reference values). Category average across 73 Barre chocolatee biscuitee type kitkat products on Foodmetria.
Compared with other barre chocolatee biscuitee type kitkat
Bar shows the share of products in this category that contain less of the nutrient.
Product details
- Quantity
- 65g
- Serving size
- 1 serving (32.5 g)
- Labels & certifications
- Australian madeNestlé Cocoa Plan
- Sold in
- France, New Zealand
- Barcode
- 9300605247970
Prices reported by shoppers
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Frequently asked questions
How many calories are in Kit Kat King Size?
Kit Kat King Size contains 522 kcal per 100 g and about 170 kcal per serving (1 serving (32.5 g)).
How much sugar is in Kit Kat King Size?
Kit Kat King Size has 49.5 g of sugars per 100 g, which is considered high by UK front-of-pack guidelines.
Is Kit Kat King Size healthy?
It has a Nutri-Score of E (A is best, E is worst). Scores describe nutritional quality and processing, not suitability for your individual diet.
Source: Open Food Facts (ODbL). Last updated September 3, 2026. Spotted a mistake? Edit this product on Open Food Facts. Not medical advice — always check the package label.
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